<template>
  <div>
    <!-- 面包屑导航栏 -->
    <el-breadcrumb separator-class="el-icon-arrow-right">
      <el-breadcrumb-item :to="{ path: '/home' }">首页</el-breadcrumb-item>
      <el-breadcrumb-item>订单管理</el-breadcrumb-item>
      <el-breadcrumb-item>订单列表</el-breadcrumb-item>
    </el-breadcrumb>

    <!-- 卡片视图区域 -->
    <el-card>
      <!-- 搜索框区域 -->
      <el-row :gutter="20">
        <el-col :span="8">
          <el-input placeholder="请输入内容" v-model="getOrderParams.query" clearable @clear="searchListBtn">
            <el-button slot="append" icon="el-icon-search" @click="searchListBtn"></el-button>
          </el-input>
        </el-col>
      </el-row>

      <!-- 表格区域 -->
      <el-table :data="orderList" style="width: 100%" height="600px" border stripe>
        <el-table-column type="index" label="#"></el-table-column>
        <el-table-column prop="order_number" label="订单编号" width="600px"></el-table-column>
        <el-table-column prop="order_price" label="订单价格" width="100px"></el-table-column>
        <el-table-column label="是否付款" width="100px">
          <template slot-scope="scope">
            <el-tag type="success" v-if="scope.row.pay_status === '1'">已付款</el-tag>
            <el-tag type="danger" v-else>未付款</el-tag>
          </template>
        </el-table-column>
        <el-table-column prop="is_send" label="是否发货" width="100px"></el-table-column>
        <el-table-column label="下单时间" width="300px">
          <template slot-scope="scope">
            {{ scope.row.create_time | dateFormat }}
          </template>
        </el-table-column>
        <el-table-column label="操作">
          <template slot-scope="scope">
            <el-button type="primary" icon="el-icon-edit" @click="showaddrDialog(scope.row)"></el-button>
            <el-button type="success" icon="el-icon-location" @click="showProgressDialog"></el-button>
          </template>
        </el-table-column>
      </el-table>

      <!-- 分页区域 -->
      <el-pagination
        @size-change="handleSizeChange"
        @current-change="handleCurrentChange"
        :current-page="getOrderParams.pagenum"
        :page-sizes="[2, 4, 6, 10]"
        :page-size="getOrderParams.pagesize"
        layout="total, sizes, prev, pager, next, jumper"
        :total="total"
      >
      </el-pagination>
    </el-card>

    <!-- 修改地址的对话框 -->
    <!-- Api接口没有给路径见鬼 -->
    <el-dialog title="修改地址" :visible.sync="ModifyaddrDialogVisible" width="50%" @close="clearForm">
      <el-form ref="addresFormRef" :model="addresFormValue" label-width="100px" :rules="addresFormRules">
        <el-form-item label="省市区/县" prop="address1">
          <el-cascader v-model="addresFormValue.address1" :options="cityData" :props="{ expandTrigger: 'hover' }"></el-cascader>
        </el-form-item>
        <el-form-item label="详细地址" prop="address2">
          <el-input v-model="addresFormValue.address2"></el-input>
        </el-form-item>
      </el-form>
      <span slot="footer" class="dialog-footer">
        <el-button @click="ModifyaddrDialogVisible = false">取 消</el-button>
        <el-button type="primary" @click="confirmBtn">确 定</el-button>
      </span>
    </el-dialog>

    <!-- 展示物流的对话框 -->
    <el-dialog title="物流进度" :visible.sync="ProgressDialogVisible" width="50%">
      <el-timeline>
        <el-timeline-item v-for="(activity, index) in progressList" :key="index" :timestamp="activity.ftime">
          {{ activity.context }}
        </el-timeline-item>
      </el-timeline>
      <span slot="footer" class="dialog-footer">
        <el-button @click="ProgressDialogVisible = false">取 消</el-button>
        <el-button type="primary" @click="ProgressDialogVisible = false">确 定</el-button>
      </span>
    </el-dialog>
  </div>
</template>

<script>
import cityData from './citydata'
export default {
  data() {
    return {
      // 获取订单列表的请求参数
      getOrderParams: {
        query: '',
        pagenum: 1,
        pagesize: 10
      },
      // 订单类别总数
      total: 0,
      // 订单列表
      orderList: [],
      // 修改地址的对话框的显示与隐藏
      ModifyaddrDialogVisible: false,
      // 修改地址表单数据
      addresFormValue: {
        address1: [],
        address2: ''
      },
      // 修改地址表单验证规则
      addresFormRules: {
        address1: [{ required: true, message: '请选择省市区/县', trigger: 'blur' }],
        address2: [{ required: true, message: '请填写详细地址', trigger: 'blur' }]
      },
      // 城市数据
      cityData: cityData,

      // 展示物流的对话框的显示与隐藏
      ProgressDialogVisible: false,
      // 物流信息列表
      progressList: []
    }
  },
  methods: {
    // 获取订单列表
    async getOrder() {
      const res = await this.$http.get('orders', {
        params: this.getOrderParams
      })
      if (res.meta.status !== 200) {
        return this.$message.error(res.meta.msg)
      }
      this.orderList = res.data.goods
      this.total = res.data.total
    },
    // 改变其每页条数
    handleSizeChange(val) {
      this.getOrderParams.pagesize = val
      this.getOrder()
    },
    // 改变当前页
    handleCurrentChange(val) {
      this.getOrderParams.pagenum = val
      this.getOrder()
    },
    // 完成搜索功能
    searchListBtn() {
      this.getOrder()
    },
    // 展示修改地址的对话框
    showaddrDialog(order) {
      this.ModifyaddrDialogVisible = true
    },
    // 关闭对话框时重置表单
    clearForm() {
      this.$refs.addresFormRef.resetFields()
    },
    // 完成提示用户
    confirmBtn() {
      this.$message.warning('Api文档未给地址无法制做')
      this.ModifyaddrDialogVisible = false
    },

    // 展示物流的对话框的显示
    async showProgressDialog() {
      // 不能获得未获得
      // 获取物流信息
      // const res = await this.$http.get('/kuaidi/1106975712662')
      // if (res.meta.status !== 200) {
      //   this.$message.error(res.meta.msg)
      // }
      // this.progressList = res.data
      // console.log(this.progressList)
      this.progressList = [
        {
          time: '2018-05-10 09:39:00',
          ftime: '2018-05-10 09:39:00',
          context: '已签收,感谢使用顺丰,期待再次为您服务',
          location: ''
        },
        {
          time: '2018-05-10 08:23:00',
          ftime: '2018-05-10 08:23:00',
          context: '[北京市]北京海淀育新小区营业点派件员 顺丰速运 95338正在为您派件',
          location: ''
        },
        {
          time: '2018-05-10 07:32:00',
          ftime: '2018-05-10 07:32:00',
          context: '快件到达 [北京海淀育新小区营业点]',
          location: ''
        },
        {
          time: '2018-05-10 02:03:00',
          ftime: '2018-05-10 02:03:00',
          context: '快件在[北京顺义集散中心]已装车,准备发往 [北京海淀育新小区营业点]',
          location: ''
        },
        {
          time: '2018-05-09 23:05:00',
          ftime: '2018-05-09 23:05:00',
          context: '快件到达 [北京顺义集散中心]',
          location: ''
        },
        {
          time: '2018-05-09 21:21:00',
          ftime: '2018-05-09 21:21:00',
          context: '快件在[北京宝胜营业点]已装车,准备发往 [北京顺义集散中心]',
          location: ''
        },
        {
          time: '2018-05-09 13:07:00',
          ftime: '2018-05-09 13:07:00',
          context: '顺丰速运 已收取快件',
          location: ''
        },
        {
          time: '2018-05-09 12:25:03',
          ftime: '2018-05-09 12:25:03',
          context: '卖家发货',
          location: ''
        },
        {
          time: '2018-05-09 12:22:24',
          ftime: '2018-05-09 12:22:24',
          context: '您的订单将由HLA（北京海淀区清河中街店）门店安排发货。',
          location: ''
        },
        {
          time: '2018-05-08 21:36:04',
          ftime: '2018-05-08 21:36:04',
          context: '商品已经下单',
          location: ''
        }
      ]
      this.ProgressDialogVisible = true
    }
  },
  mounted() {
    this.getOrder()
  }
}
</script>

<style lang="less" scoped>
.el-cascader {
  width: 100%;
}
</style>
